Lenovo has been consulting with self-repair advocate iFixit for the past ... Here, you can swap in a new battery (2 screws), swap the SSD (one screw), or replace/upgrade the RAM (zero screws).

Plus, the simple design makes it easy to service, allowing quick access through the D cover to repair the battery or SSD. Lenovo mentioned it created the ThinkPad X9 series for professionals who ...